Evidence map›Paper›PMID 41811411›Full record

ArticleBulletin of experimental biology and medicine2025

Production of Recombinant Neuraminidase NA Protein of Influenza A/H5N2 Virus and Its Application for the Detection of Virus-Specific IgG to Influenza A Viruses.

T V Gupalova, E A Bormotova, G F Leontieva, T A Kramskaya, Yu A Desheva, A N Suvorov

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Article in Bulletin of experimental biology and medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

T V GupalovaInstitute of Experimental Medicine, St. Petersburg, Russia. tvgupalova@rambler.ru.
E A BormotovaInstitute of Experimental Medicine, St. Petersburg, Russia.
G F LeontievaInstitute of Experimental Medicine, St. Petersburg, Russia.
T A KramskayaInstitute of Experimental Medicine, St. Petersburg, Russia.
Yu A DeshevaInstitute of Experimental Medicine, St. Petersburg, Russia.
A N SuvorovInstitute of Experimental Medicine, St. Petersburg, Russia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The major antigens of the influenza virus are the surface glycoproteins hemagglutinin (HA) and neuraminidase (NA). Antibodies to HA are virus-neutralizing, whereas NA-specific antibodies alleviate the severity of the infection while also conferring protective immunity. In cases of genetic drift or antigenic shift among circulating influenza strains, anti-HA antibodies may show reduced cross-neutralization efficiency. Therefore, when assessing susceptibility to influenza following infection or vaccination, it is crucial to consider immune responses directed against the second principal antigenic component, NA. NA-specific antibodies have been demonstrated to possess cross-reactive and protective properties. We obtained a recombinant NA protein of influenza A virus and used it for the detection of virus-specific IgG to influenza A viruses.

Indexed as

Antibodies, ViralImmunoglobulin GInfluenza A Virus, H5N2 SubtypeNeuraminidaseViral ProteinsAnimalsDogsHumansInfluenza VaccinesRecombinant ProteinsAntibodies, ViralImmunoglobulin GInfluenza VaccinesNA protein, influenza A virusNeuraminidaseRecombinant ProteinsViral Proteinsrecombinant neuraminidase NA protein of influenza A/H5N2 virus; virus-specific IgG; live probiotic vaccine

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.